When is a plant not a weed........

..... when it is  Allium triquetrum, or three-cornered garlic.

" Introduced to gardens from the Mediterranean, an occasional escape on grassy cliffs and in the village of Mundesley." *

 This allium is very rare in Norfolk and we appear to have most of it on the bank by our stream.

*  "A Flora of Norfolk" by Beckett & Bull

As for the fungus, I haven`t a clue .......... suggestions please.